JPS637471U - - Google Patents

Info

Publication number
JPS637471U
JPS637471U JP10019386U JP10019386U JPS637471U JP S637471 U JPS637471 U JP S637471U JP 10019386 U JP10019386 U JP 10019386U JP 10019386 U JP10019386 U JP 10019386U JP S637471 U JPS637471 U JP S637471U
Authority
JP
Japan
Prior art keywords
step pin
utility pole
main body
attached
hydraulic cylinder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10019386U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP10019386U priority Critical patent/JPS637471U/ja
Publication of JPS637471U publication Critical patent/JPS637471U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Ladders (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)

Description

【図面の簡単な説明】
図面は本考案の一実施例を示すもので、第1図
はステツプピン抜き装置の一部を切り欠いた正面
図、第2図はステツプピン抜き装置の平面図であ
る。 1……本体、2……支持脚、4……シリンダ、
5……ピストンロツド、6……係合部、9……ピ
ストン、P……電柱、S……ステツプピン。

Claims (1)

    【実用新案登録請求の範囲】
  1. 本体に、側方へ延出する対向一対の支持脚を取
    付けると共に、油圧シリンダを取付け、この油圧
    シリンダには、油圧により吸引され、かつ自動復
    帰するピストン及びピストンロツドを挿入し、こ
    のピストンロツドは前記一対の支持脚間に延出さ
    せると共に、電柱に打ち込まれたステツプピンの
    頭部に係合可能な係合部を先端部に設けたことを
    特徴とする木製電柱のステツプピン抜き装置。
JP10019386U 1986-06-30 1986-06-30 Pending JPS637471U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10019386U JPS637471U (ja) 1986-06-30 1986-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10019386U JPS637471U (ja) 1986-06-30 1986-06-30

Publications (1)

Publication Number Publication Date
JPS637471U true JPS637471U (ja) 1988-01-19

Family

ID=30969781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10019386U Pending JPS637471U (ja) 1986-06-30 1986-06-30

Country Status (1)

Country Link
JP (1) JPS637471U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101231950B1 (ko) 2012-03-21 2013-02-08 주식회사 동부 드리프트핀 압입장치 및 이를 포함하는 판재 가조립장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101231950B1 (ko) 2012-03-21 2013-02-08 주식회사 동부 드리프트핀 압입장치 및 이를 포함하는 판재 가조립장치

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